Research on Coal Mine Geological Structure Control to Occurrence of Coal Seam Gas
Tang You-yi
Abstract
Tang You-yi
Abstract
Xinjing Coal Mine Yangquan Group No.3 coal seam mining of coal when the frequent occurrence of sudden,spouting phenomenon,serious threat to the safety of the mine production and the normal exploitation of coal seam No.3.paper based on geological effect principle,analysis of geological structure of the coal seam gas,coal and gas outburst body structure,clarify the status and distribution of gas storage,gas in mine disaster,guarantee safety in coal mines to provide geological basis.
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Xinjing Coal Mine Yangquan Group No.3 coal seam mining of coal when the frequent occurrence of sudden,spouting phenomenon,serious threat to the safety of the mine production and the normal exploitation of coal seam No.3.paper based on geological effect principle,analysis of geological structure of the coal seam gas,coal and gas outburst body structure,clarify the status and distribution of gas storage,gas in mine disaster,guarantee safety in coal mines to provide geological basis.
Key concepts: Coal mining, Coal, Mining engineering, Mine safety, Petroleum engineering, Geology, Problems in coal mining, Environmental science